diff options
| -rw-r--r-- | gcc/ChangeLog | 2 | ||||
| -rw-r--r-- | gcc/tree.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e231cb5..39cb980 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,7 @@ 2004-09-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * tree.c (save_expr): No longer TREE_READONLY. + * fold-const.c (operand_equal_p): Remove code to allow null ARG0/1. Define locals macros OP_SAME and OP_SAME_WITH_NULL and use throughout. @@ -1489,7 +1489,6 @@ save_expr (tree expr) value was computed on both sides of the jump. So make sure it isn't eliminated as dead. */ TREE_SIDE_EFFECTS (t) = 1; - TREE_READONLY (t) = 1; TREE_INVARIANT (t) = 1; return t; } |